142342722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{343823}}^1$

素因数の和:343854

約数の個数: 24

約数和(自身を含む): 321819264

約数和(自身を除く): 179476542

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 343823, 687646, 1031469, 2062938, 3094407, 6188814, 7907929, 15815858, 23723787, 47447574, 71171361, 142342722]

約数ペア:

[(1, 142342722), (2, 71171361), (3, 47447574), (6, 23723787), (9, 15815858), (18, 7907929), (23, 6188814), (46, 3094407), (69, 2062938), (138, 1031469), (207, 687646), (414, 343823)]